CC

Ching-Yu Chang

TSMC: 32 patents #22 of 2,904Top 1%
DE Delta Electronics: 1 patents #83 of 293Top 30%
UM United Microelectronics: 1 patents #290 of 636Top 50%
Overall (2018): #449 of 503,207Top 1%
35
Patents 2018

Issued Patents 2018

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
9927707 Developer for lithography Chen-Yu Liu, Chin-Hsiang Lin 2018-03-27
9921480 Extreme ultraviolet photoresist Wei-Han Lai, Chien-Wei Wang 2018-03-20
9905457 High boiling temperature solvent additives for semiconductor processing Bo-Jiun Lin, Hai-Ching Chen, Tien-I Bao 2018-02-27
9906634 Communication method for a smart phone with a text recognition module Chi-Wen Liu, Kuo-Ching CHIANG 2018-02-27
9904163 Cut-mask patterning process for FIN-like field effect transistor (FINFET) device Wei-De Ho, Kuei-Liang Lu, Ming-Feng Shieh 2018-02-27
9891528 Extreme ultraviolet lithography with reduced exposure dose and negative tone development Chen-Yu Liu 2018-02-13
9892914 Orientation layer for directed self-assembly patterning process Tsung-Han Ko, Kuan-Hsin Lo 2018-02-13
9891522 Method and composition of a chemically amplified copolymer resist Ya-Ling Cheng 2018-02-13
9864275 Lithographic resist with floating protectant Chien-Wei Wang, Hsueh-An Chen 2018-01-09
9857684 Silicon-containing photoresist for lithography Li-Yen Lin 2018-01-02